baber/WOPTO huggingface dataset:
Patent JP-2002262522-A (JP)
Title: Apparatus for generator diagnosis
Inventor: HAEUSERMANN PETER
IPC: G01R31/34
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To provide easy and quick attachment of a device onto generators with various structures, or shapes and dimensions by improving the device for detecting a constituent adjacent to a mechanical air-gap between a stator and a rotor of the generator by at least one movable detection probe, and detecting the whole region by moving the detection probe, or a detection sonde in the whole mechanical air-gap with the device. SOLUTION: A detection device (diagnostic device) includes a base unit, both ends of the base unit are fixed to the rotor 30, and the detector probe is moved around the whole periphery of the rotor, even in the axial-line direction of the generator or even in the peripheral direction of the mechanical air-gap in the mechanical air-gap.
Patent JP-2003243721-A (JP)
Title: Fixing structure of light emitting diode
Inventor: SAOTOME TAKESHI
IPC: H01L33/48
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the fixing structure of a light emitting diode, where work efficiency can be improved.  <P>SOLUTION: Since the lower ends 5 of lead legs 6 in the respective light emitting diodes 2 can be held by using metallic plate wirings 10, a special work such as conventional soldering is not required, and the fixing work efficiency of the light emitting diodes 2 can be improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002261698-A (JP)
Title: Network for wavelength multiplexing optical communication and apparatus for wavelength multiplexing optical communication
Inventor: NAGATSU HISAHIDE
IPC: H04B10/27
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a network for wavelength multiplexing optical communication and an apparatus for wavelength multiplexing optical communication capable of applying to splitting and inserting an arbitrary plurality of wavelengths, reducing the required amount of hardware in nodes and making the configuration simple. SOLUTION: A plurality of nodes 1a-1e are connected in a ring-shape using a plurality of optical fibers 2, each half of the fibers performs the communication in the clockwise direction and counter clockwise direction respectively and an arbitrary logic network is formed in the nodes by a signal channel 3. Each node comprises a plurality of optical split insertion circuits 101, 102, a transmission portion 111 for outputting a signal channel after selecting a plurality of wavelengths to allocate the wavelengths, a receiving portion 112 for inputting a signal channel 3 and transmission lines 103-106 arranged between the optical split insertion circuit and the transmission portion and the receiving portion, and for transmitting the plurality of wavelengths being split and inserted at the nodes.  It is characterized in that the communication is performed with other nodes using the plurality of wavelengths as the split and insertion wavelengths at the nodes.
Patent JP-2003236458-A (JP)
Title: Coating finishing method and coated product
Inventor: NAKANE YOSHINORI
IPC: B05D7/24
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating finishing method capable of obtaining a coating film excellent in stain-proofing property, stain removal property, weathering resistance, water resistance, chemical resistance, appearance and adhesion strength, and provide a coated product obtained by the method.  <P>SOLUTION: The coating finishing method involves steps of further applying a transparent primer, applying a clear overcoat coating material in non- crosslinked state, and baking them either after steps of applying a coloring base coat coating material to a substrate, applying a clear coat coating material in non-crosslinked state, and then baking the coating materials or after steps of applying a coloring topcoat coating material to the substrate and baking the coating material. The clear overcoat coating material is a stain-proof coating material composition containing a modified resin obtained by polymerizing a mixture of polymerizable monomers for acrylic resin synthesis, which contains both a hydroxy-containing radical polymerizable monomer and an epoxy- containing radical polymerizable monomer, in the presence of a specified organosilicate and/or its condensation product.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004127521-A (JP)
Title: Electric transducer
Inventor: KAKU KINHO
IPC: H01R31/06
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric transducer for connecting an electronic apparatus which has both different phase interfaces.  <P>SOLUTION: The electric converter includes a first electric connector 21, a second electric connector 22 of similar types, with both different phases and an insulator body covering between both the connectors. Bolts 24 are respectively provided at both sides of the first connector 21, nuts 23 are respectively installed at both sides of the second connector 22, and are used for connecting the connectors, corresponding to ends to the bolts. The bolt 24 of the connector 21 is housed in through-holes 2021 of both sides of the insulator body, slots 2022 communicating with the through-hole 2021 in a direction perpendicular to the penetration direction of the previous hole on a side edge of the hole, and the bolt 24 is inserted into the hole via the slot. Accordingly, the side of the converter can be reduced significantly, and a stable connection to the corresponding connector is ensured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003245098-A (JP)
Title: Method of searching gene and method of providing list
Inventor: MURAMATSU TAKAMICHI
IPC: G16B30/00
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method of effectively searching the gene that is included in a DNA fragment obtained by gene expression analysis whereby the prompt search and identification of a target fragment can be achieved and the efficiency of gene analysis is remarkably increased.  <P>SOLUTION: The target gene is extract by carrying out search on a database of genes utilizing information on the size in a range from the known base sequence to a specific sequence in the target fragment and information of the specific sequence.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249614-A (JP)
Title: Evaporation cooling device
Inventor: YAMAGUCHI HIROO
IPC: H01L23/36
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporation cooling device capable of surely maintaining a temporary assembling state of each of core units, in the device having a heat dissipating core section consisting of the core units.  <P>SOLUTION: In the evaporation cooling device, both ends of the longitudinal direction of a plurality of heat dissipating tubes arranged at prescribed positions are joined so that one or more core units 120a supported by a pair of core plates 123 can be sandwiched by a refrigerant tank 110 in which a refrigerant is stored and a header 130 through which the refrigerant pass, and the insides of the tank 110 and the header 130 are communicated by the plurality of tubes 121. In this device, position regulating means 123a, 123b and 124 for regulating the positions of the pair of core plates 123 in the longitudinal direction of the tubes 121 are provided on the core unit 120a.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246884-A (JP)
Title: Pneumatic tire
Inventor: TADAKI TOSHIHIRO
IPC: C08K3/36
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire excellent in wet skid resistance, wear resistance and rolling resistance.  <P>SOLUTION: The pneumatic tire has a tread formed from a rubber composition obtained by blending 100 pts. rubber component which has a composition consisting of 9-30 mass% of olefinically unsaturated nitrile monomer units, 10-50 mass% of aromatic vinyl monomer units, and 20-81 mass% of diene monomer units and of which at least 60 mass% is accounted for by an NSBR having a weight-average molecular weight of 700,000 to 2,000,000 a glass transition point of -60 to 0°C, and a difference between the extrapolation initiation temperature and the extrapolation completion temperature of glass transition of 20°C or less; 10-100 pts. silica; and 10-100 pts. carbon black.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254792-A (JP)
Title: Lighting apparatus
Inventor: NOMIZU SHUICHI
IPC: B60K37/02
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus which can enhance marketability thereof by devising a method of turning on the switch.  <P>SOLUTION: The lighting apparatus is provided with a pointer 4, a display panel 5 located at the rear of the pointer 4, a first light source 61 illuminating the pointer 4 and the display panel 5 with a first color R, a second light source 62 illuminating one of the pointer 4 and the display panel 5 with a second color W, different from the first color R, and a control means 10 which turns on the first and the second light sources 61 and 62 to illuminate one of the pointer 4 and the display panel 5 with the second color W after the pointer 4 and the display panel 5 are illuminated with the first color R.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256120-A (JP)
Title: Portable information terminal and program
Inventor: TADA NAOKI
IPC: G06F3/048
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To make various kinds of operation further comfortably performable.  <P>SOLUTION: A rotational input part 14 is provided at nearly the center of a cellphone 1. When the rotational input part 14 is rotated clockwise or counterclockwise as shown by void arrow marks, an image displayed on a display part is displayed in a rotating manner. When the upper, lower, left or right side of the rotational input part 14 is pressed down toward the interior of the cellphone 1, a display range of the image displayed on the display part 13 is changed. In the case a map is displayed, for instance, when the rotational input part 14 is rotated, the map is rotated, and when the prescribed position of the rotational input part 14 is pressed down, the map is enlarged or reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251391-A (JP)
Title: Sewage treatment system
Inventor: FUNATO HARUROU
IPC: C02F3/30
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewage treatment system constituted so that a microorganism contact region is widened to extend a microorganism reaction time to suppress and reduce the generation of a malodorous source and scum because the primary treatment section performed in a sewer 1a and the secondary treatment section performed in a main treatment tank connected from the sewer 1a are separated.  <P>SOLUTION: Primary treatment is performed in an airproof part 1 so that the treated sludge 11 from a solid-liquid separation part 4 is mixed with inflow sewage 10 in the sewer 1a being the sewage introducing part to a main treatment tank and microorganisms are brought into contact with the mixed liquid 12 of the inflow sewage 10 and the treated sludge 11. Secondary treatment is performed in an absolute anaerobic part 2 so that microorganisms are allowed to act on the mixed liquid 12 primarily treated in the main treatment tank to subject the mixed liquid 12 to decomposition treatment through a metabolic product. In a microaerobic part 3, microorganisms are allowed to act on the treated sewage 13 secondarily treated in the absolute anaerobic part 2 under an oxygen supply condition to subject the treated sewage 13 to decomposition treatment. In the solid-liquid separation part 4, treated sewage 14 in the microaerobic part 3 is separated into treated sludge 11 and treated water 15.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275290-A (JP)
Title: Heat-resistant transparent film
Inventor: FUJII SADAO
IPC: G02B5/30
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To solve problems that a high level of thickness accuracy required from optical characteristics is demanded and a sufficient level of the thickness accuracy is not reached, especially a satisfiable phase difference film is not yet provided in response to demands for reducing phase difference unevenness at a high level according to a trend toward color systems because an optical heat-resistant transparent film having excellent thickness accuracy is not obtained. SOLUTION: This heat-resistant transparent film comprises a polymer having aromatic groups in the main chain and has >=20 and <=200 μm thickness and is characterized in that the average height between the adjacent ridge and valley (a change in adjacent thickness) in a thickness pattern of the film is <=0.5% of the average thickness of the film.
Patent JP-2002270335-A (JP)
Title: Electrode for spark plug and spark plug using the same
Inventor: MATSUTANI WATARU
IPC: H01T13/20
Filed: 2002-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrode for a spark plug having large durability wherein sufficient welding strength is obtained only by spot welding of an electrode base material and a noble metal chip by means of a laser beam. SOLUTION: In the electrode 10 for the spark plug composed of the electrode base material 1 made of heat resistant and corrosion resistant metal to present a rod shape and a noble metal chip 2 spot welded to an igniting part of the electrode base material by means of the laser beam, the spot welded part is formed in a succeeding closed ring alloy band 30 wherein alloyed spots 3 are partly overlapped with neighboring mutual spots 3...3, and cover the whole circumference of a bonded face 20 of the electrode base material and the noble metal chip.
Patent JP-2003260361-A (JP)
Title: Hydrodesulfurization and isomerization catalyst, method for manufacturing the same and desulfurization and isomerization method of sulfur-containing hydrocarbon oil
Inventor: WATANABE KATSUYA
IPC: B01J35/10
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst which simultaneously performs isomerization and desulfurization of light hydrocarbon oil containing sulfur and which can stably treat hydrocarbon oil with higher sulfur concentration for a long time compared with a conventional catalyst, and to provide a method for manufacturing the catalyst and a hydrodesulfurization and isomerization method by using the catalyst.  <P>SOLUTION: The catalyst is manufactured by the process wherein (1) an alumina mixing step of mixing zirconium hydroxide subjected to sulfuric acid treatment and carrying platinum with a pseudo-boehmite; (2) a molding step of molding the obtained mixture into a catalyst form; (3) a firing step of firing the obtained body to stabilize; and (4) a palladium deposition step of depositing palladium. The obtained hydrodesulfurization and isomerization catalyst contains 0.05 to 5 mass% of Pt and 0.05 to 10 mass% of Pd and has 50 to 200 m<SP>2</SP>/g specific surface area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260079-A (JP)
Title: Medical treatment apparatus
Inventor: MORIWAKI TAKASHI
IPC: A61F7/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a warm bath type thermotherapy apparatus which can raise the temperature of a diseased body part higher than that of other parts.  <P>SOLUTION: The body of a patient H to be treated is submerged into hot water 11 within a medical treatment tub 10. The hot water 11 is circulated through a circulation tube 45, a pump 33 and a heater 42, and is maintained at a predetermined temperature. Bu supplying hot water of temperature hotter than the average temperature of the hot water 11 to the part of the body of the patient H to be treated from a nozzle 85 of a local area heating device 80, the part of the body is heated to a higher temperature than that of other parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268642-A (JP)
Title: Method for producing crimped yarn
Inventor: HATANO TAKESHI
IPC: D06M11/61
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a crimped yarn, capable of producing the crimped yarn having excellent stretch elongation and stretch recovery and good appearance without generating fuzz and dust and industrially advantageous in productivity, equipment, cost, and the like.  <P>SOLUTION: This method for producing the crimped yarn is to twist a heat resistant high performance fiber yarn or a high strength polyvinyl alcohol yarn, fix the twist by treating the yarn with a solvent, subsequently untwist the twist- fixed yarn.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003270543-A (JP)
Title: Confocal optical scanner
Inventor: TANAAMI TAKEO
IPC: G01B11/24
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a confocal optical scanner capable of emitting excitation light of multiple linear laser beams by synthesizing a plurality of the laser beams varying in wavelengths with simple constitution and low cost without using a spot light source like heretofore.  <P>SOLUTION: The confocal optical scanner having a confocal scanning mechanism for optically scanning a sample of an optical microscope by making the laser beam mounted on the optical microscope incident on the optical microscope has means for guiding a plurality of the laser beams varying in wavelengths and is provided with a laser beam synthesizing mechanism for synthesizing a plurality of the laser beams and making the laser beam incident as the excitation light on the confocal scanning mechanism and the confocal scanning mechanism within the same container.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003273291-A (JP)
Title: Electronic part and its manufacturing method
Inventor: IKEGAMI GORO
IPC: H01G13/00
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, when a small-sized electronic part is mounted to a printed wiring board through cream solder, it is likely misaligned.  <P>SOLUTION: In an electronic part, an electronic part main body 9 fixed to a first conductive film 7 is electrically connected to a second conductive film 8 disposed almost flush with the first conductive film 7, and a fixed plane of the electronic part main body 9 including a circumferential surface where the first and second conductive films 7, 8 are opposed to each other is coated with a resin 11. At least one outer end of the conductive films 7, 8 is exposed from the side wall of a cladding resin 11, and a length between upper surfaces of the conductive films 7, 8 exposed to the side wall of the cladding resin 11 and the bottom surface of the resin 11 is set to be 40 μm or over.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233451-A (JP)
Title: Control circuit
Inventor: HAYASHI HIROYUKI
IPC: G06F3/03
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact control circuit of a coordinate input device at a low price.  <P>SOLUTION: By standardizing one of control signals of an element with control signals of other elements for controlling, selecting a combination of signals to be standardized, and combining the same, necessary control is performed with less control signals.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272101-A (JP)
Title: Stabilizer
Inventor: KATO HIDEJI
IPC: G11B3/61
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stabilizer capable of optionally and continuously varying a pressing force on a record disk.  <P>SOLUTION: The stabilizer comprises: a metallic outer cylinder having a cylindrical inner face and a bottom face and having a hole, in the center of the bottom face, into which a top part of a drive shaft of a record player and made of a magnetic material is inserted; and a metallic cylinder to be inserted in the cylindrical space and vertically movable. In the stabilizer, a permanent magnet is embedded in the inside thereof. The pressing force of the bottom face of the outer cylinder on the record disk can be varied by the vertical movement of the cylinder when the stabilizer is placed in the center of the record disk.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274520-A (JP)
Title: Connecting structure of plug-in bus-bar
Inventor: MATSUKUMA YASUSHI
IPC: H02B1/20
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure of a plug-in bus-bar, capable of attaining easy connection to a lead bar and reducing the overall length of the connecting part.  <P>SOLUTION: In this plug-in bus bar 1, there are formed a linear connecting part 11a on an end part of a bus-bar 11 on an upper stage and connecting parts 12a, 13a formed by bending a bus-bar 12 on a middle stage and a bus bar 13 on a lower stage in the transverse direction. In this connecting structure of a plug-in bus bar, nuts fixed to the respective connecting parts 11a, 12a, 13a of the plug-in bus bar 1 are retained by a terminal block 4. In the terminal block 4, there are formed a connection retaining part 42 for the upper stage, which has a nut retaining recessed part 42a on an inner upper section of a leg board part 41 attached to an attaching board 2, and a connection retaining part 43 for the middle stage and a connecting retaining part 44 for the lower stage, which are located on both lower sides of the connection retaining part 42 for the upper stage and have nut retaining recessed parts 43a, 44a for retaining the nuts used for the connecting parts 12a of the middle stage and 13a of the lower stage, by making level stages different from the connecting retaining part 42 for the upper stage to make a connected row arrangement.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003284396-A (JP)
Title: Controller for alternating-current generator-motor
Inventor: KATAOKA KENJI
IPC: H02P9/30
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for alternating-current generator-motor capable of controlling an alternating-current generator-motor so that power generation efficiency is enhanced.  <P>SOLUTION: The controller is connected between the alternating-current generator-motor 10 and a battery 12. When the generator-motor 10 is operated as a generator, the controller utilizes diodes 114 to 116 and 131 to 133 respectively formed in switching elements 106 to 108 and 121 to 123 on upper and lower arms in each of three phases. The controller thereby converts alternating-current power generated by the generator into direct-current power and outputs the direct-current power to the battery 12. At this time, a synchronous rectification phase control portion 14 controls the switching elements 106 to 108 and 121 to 123 wherein the diodes 114 to 116 and 131 to 133 under energization are formed. This control is exercised in synchronization with timing with which the diodes 114 to 116 and 131 to 133 are energized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280906-A (JP)
Title: Server system, its processing method, and server
Inventor: ISHIWATARI YOSHIHARU
IPC: G06F9/445
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server system which shorten the time required for providing service.  <P>SOLUTION: The server system is provided with a network 100, at least one user terminal 10 connectable to the network 100, and a rental server 20 which provide the service requested by a user terminal. The rental server 20 has at least one virtual PC 30 which can be handled remotely from the user terminal 10 and can be virtually operated independently.  <P>COPYRIGHT: (C)2004,JPO